Sewing machine



FIG. 1 is a top, front, and right side perspective view of the new sewing machine of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a top, front, and right side perspective view of an alternative embodiment of the new sewing machine of the present invention;

FIG. 8 is a front view of FIG. 7;

FIG. 9 is a rear view of FIG. 7;

FIG. 10 is a left side view of FIG. 7;

FIG. 11 is a right side view of FIG. 7; and,

FIG. 12 is a top view of FIG. 7.

The bottom view of the design is plain and unornamented.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

I claim the ornamental design for a sewing machine, as shown and described. 